Linux Embedded Setup

Design a small light-weight portable radiation measurement device which provides accurate quantitative measurement of radiation dosage and dosage rates,. The device has the “look and feel” and major components of a smart cell phone (on an upgradable Android-platform,) plus an integral gamma radiation silicon detector. Ease of operation is a must as the device will be used by both technical, and mostly, by nontechnical users.

operating system which we have choose is Android.A solid state detector (2-pin First Sensor X100-7 or similar for prototype), pulse counting circuit and software for processing pulses proportional to detected radiation levels, in accordance with a prescribed program and software. A MICRO SDHC card (accessibility and storage size TBD), a real-time clock (RTC) with battery backup, low battery level condition, warning alerts including audible (tones), tactile (vibration) and visual (flashing/pulsing) alarms, pulse-counting and pulse count accumulation circuits, data logging capability, microprocessor-based circuitry, and power supply circuits, GPS, WI-FI, Bluetooth capability -- all powered by a high-capacity rechargeable Li-ion battery (capacity TBD). Software data logging capability to record events (location with optional GPS) and time of occurrence with the ability to be stored in NVRAM and a removable MICRO SDHC memory card (capacity TBD).

Libraries to be written in C and/or any other languages that can be compiled to ARM or x86 native code and installed using the Android Native Development Kit. Complete applications must be compiled and installed using traditional development tools.

Skills: Android, Embedded Software, Linux, Python

See more: x86 android, tactile, system sensor, smart platform, python on android, python for android, prototype events, linux on android, linux for android,, li-be, is android linux, ion design, development of bluetooth, development bluetooth, circuits design, circuitry design, battery plus, backup android phone, backup android, audible for android, android phone backup, android development kit, sensor x100, android card

About the Employer:
( 0 reviews ) India

Project ID: #1543298

4 freelancers are bidding on average $6625 for this job


I think we have just the right box for it. It's a 3 digit LCD counter with four selection button. We can re-target it for his radiation counter. Currently, it has serial port for uploading. We can probably add blue More

$5000 USD in 90 days
(0 Reviews)

See PM for detail and full Profile.

$6500 USD in 50 days
(0 Reviews)

Hi,there. I'm electronic technician and embedded linux specialist. In my understanding, your project consist in a small hardware device (cellphone size or minor)controlled from a upgradable android OS platform (Smart More

$7000 USD in 120 days
(0 Reviews)

Hi We have relevant experience and skill set to help you what you want to achieve. I have provided more information on our experience and profile. Please have a look in your PM.

$8000 USD in 120 days
(0 Reviews)